The Miserable Mill and The Austere Academy are books 4 & 5 in the series. Both involve the same plotline as books 2 & 3... No one ever recognizes Count Olaf in his ridiculous costumes except the Baudelaires, and no one ever believes them. And in the end, when Count Olaf is finally discovered, he escapes. In the Miserable Mill, the children are forced to work in a lumber mill, and the Austere Academy takes place in a boarding school. At the school, the Baudelaires finally meet some friends their own age who believe them.

In the Ersatz Elevator, the formula finally changes. The Baudelaires are adopted by a wealthy family near where their home burned down. As the back of the book says,

"Even though their new home in the city is fancy, and the children are clever and charming, I'm sorry to say that still, the unlucky orphans will encounter more disaster and woe. In fact, in this sixth book in A Series of Unfortunate Events, the children will experience a darkened staircase, a red herring, an auction, parsley soda, some friends in a dire situation, a secret passageway, and pinstripe suits."

I was thrilled at a change and having someone else to root for and someone else to hate. The characters are quirky and outlandish, but fun to read about.